Shifted from the lower south to the upper south. was in charleston, south carolina remained, as it had been, primarily within the lower south. remained, as it had been, primarily within the upper south. shifted from the upper south to the lower south.

I think that the sentence is missing and I found it which is: prior to 1860, the center of economic power in the south.

The answer is: shifted from the upper south to the lower south.

Hope this helps.

the noble might have thought that the system was far because they had lot of things and riches and the serf would have thought that the feudal system was un fair because of the way they were treated.

where's the